EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1edac9086e7463fa01442e926bce90b4cf1b834f99f6d2967f1bea1b8b11eba8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq21Ny6D6"}]}